#include "liba.h"
#include <stdio.h>

void b(){}

int y=3;

int main()
{
  a();
  printf("&a:%llx\n", (unsigned long long)&a);
  printf("&b:%llx\n", (unsigned long long)&b);
  printf("&y:%llx\n", (unsigned long long)&y);
  getchar();
  return 0;
}
